Python interpreter is showing NameError on using Object.
>>> class test(Object): pass
...
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
NameError: name 'Object' is not defined
Python version is 2.7.3.
I haven't been able to remove this error. Am I missing something here?
object must be lower-case. Try
>>> class test(object): pass
In Python 3.x, you can also just leave it out:
>>> class test: pass
(In 2.x, you should not do that until you are ready to face the monstrosity of classic classes)
yes，it is need to lower-case:
#define class
class Student(object):
print('start')
# name & score
def _init_(self, name, score):
self.name = name
self.score = score
def printScore(self):
print('%s: %s' % (self.name, self.score))
def set_score(self, value):
if not isinstance(value, int):
raise ValueError('score must be an Integer')
if value < 0 or value > 100:
raise ValueError('score must between 0 ~ 100!')
self.score = value
def get_score(self):
return self.score
